In their fourth feature film, Manny, Diego, and Sid experience plenty of fun and excitement as their continent is set adrift. Using a massive iceberg as a ship, they sail towards a new world and encounter pirates and sea creatures. Meanwhile, their acorn-obsessed pal, Scrat, embarks on his own seabound adventure. With the voices of Ray Romano, John Leguizamo, Denis Leary, Queen Latifah. 88 min. Widescreen; Soundtracks: English Dolby Digital 5.1, DVS Dolby Digital 5.1, Spanish Dolby Digital Surround stereo, French Dolby Digital Surround stereo; Subtitles: English (SDH), Spanish; featurette; sing-along songs; music videos.